DeLOCK 89913 huzalösszekötő

This DC connector by Delock is designed for soldering to a cable and for use with devices that accept a 5.5 x 2.1 mm DC jack. The connector combines a black and nickel finish, features nickel‑plated contacts for improved conductivity and durability, and has an outer diameter of 1.06 cm with a depth of 39.5 mm. The product is sold individually in a polybag.

Advantages

The screw‑type connector on the plug ensures a secure mechanical connection to compatible 5.5 x 2.1 mm DC jacks, while nickel‑plated contacts provide reliable electrical contact and corrosion resistance. Its compact dimensions make it suitable for various electronic assemblies, and the two‑tone black and nickel finish aids identification and matching with other components.

Suitable for

• Connecting devices with 5.5 x 2.1 mm DC jack
• Soldering to custom power cables
• Repairing or replacing DC power plugs on equipment
• Electronics projects and prototyping requiring standard DC connectors

Key specifications

• Brand: DELOCK
• Model / MPN: 89913
• EAN: 4043619899135
• Connector type: DC plug for 5.5 x 2.1 mm jack
• Contacts: Nickel‑plated
• Colour: Black, Nickel
• Outer diameter: 1.06 cm
• Depth: 39.5 mm
• Packaging: Single unit in polybag

How to use

Prepare the cable by stripping the conductors to the appropriate length, solder the positive and negative leads to the respective contacts inside the connector, and assemble the housing according to the manufacturer’s orientation. Tighten the screw‑type clamping mechanism to secure the cable and verify polarity and continuity before applying power.

Recommendations

Use with devices specifying a 5.5 x 2.1 mm DC jack and observe correct polarity when soldering. Ensure solder joints are clean and insulated; do not exceed the current rating of the connected equipment. For reliable long‑term connections, inspect contacts for corrosion and retighten the screw clamp if needed.